/*
* Created on 9 sept. 2003
* Copyright (C) 2003, 2004, 2005, 2006 Aelitis, All Rights Reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* AELITIS, SAS au capital de 46,603.30 euros
* 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*
*/
package org.gudy.azureus2.ui.swt;
import java.net.URL;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;
import org.gudy.azureus2.core3.torrent.*;
import org.gudy.azureus2.core3.util.*;
import org.gudy.azureus2.core3.download.DownloadManager;
import org.gudy.azureus2.core3.internat.MessageText;
import org.gudy.azureus2.core3.tracker.client.TRTrackerAnnouncer;
import org.gudy.azureus2.ui.swt.components.shell.ShellFactory;
/**
* @author Olivier
*
*/
public class TrackerChangerWindow {
public TrackerChangerWindow(final DownloadManager[] dms ) {
final Shell shell = ShellFactory.createMainShell(SWT.DIALOG_TRIM );
shell.setText(MessageText.getString("TrackerChangerWindow.title"));
Utils.setShellIcon(shell);
GridLayout layout = new GridLayout();
shell.setLayout(layout);
Label label = new Label(shell, SWT.NONE);
Messages.setLanguageText(label, "TrackerChangerWindow.newtracker");
GridData gridData = new GridData();
gridData.widthHint = 400;
label.setLayoutData(gridData);
final Text url = new Text(shell, SWT.BORDER);
gridData = new GridData(GridData.FILL_HORIZONTAL);
gridData.widthHint = 400;
url.setLayoutData(gridData);
Utils.setTextLinkFromClipboard(shell, url, false, false);
Label labelSeparator = new Label(shell,SWT.SEPARATOR | SWT.HORIZONTAL);
gridData = new GridData(GridData.FILL_HORIZONTAL);
labelSeparator.setLayoutData(gridData);
Composite panel = new Composite(shell, SWT.NONE);
gridData = new GridData(GridData.FILL_HORIZONTAL);
panel.setLayoutData(gridData);
layout = new GridLayout();
layout.numColumns = 3;
panel.setLayout(layout);
label = new Label( panel, SWT.NONE );
gridData = new GridData(GridData.FILL_HORIZONTAL);
label.setLayoutData(gridData );
Button ok = new Button(panel, SWT.PUSH);
ok.setText(MessageText.getString("Button.ok"));
gridData = new GridData();
gridData.widthHint = 70;
gridData.horizontalAlignment = GridData.END;
ok.setLayoutData(gridData);
shell.setDefaultButton(ok);
ok.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
try {
String[] _urls = url.getText().split( "," );
List<String> urls = new ArrayList<String>();
for ( String url: _urls ){
url = url.trim();
if ( url.length() > 0 ){
try{
new URL( url );
urls.add( 0, url );
}catch( Throwable e ){
Debug.out( "Invalid URL: " + url );
}
}
}
for ( DownloadManager dm: dms ){
TOTorrent torrent = dm.getTorrent();
if ( torrent != null ){
for ( String url: urls ){
TorrentUtils.announceGroupsInsertFirst( torrent, url );
}
TorrentUtils.writeToFile( torrent );
TRTrackerAnnouncer announcer = dm.getTrackerClient();
if ( announcer != null ){
announcer.resetTrackerUrl(false);
}
}
}
shell.dispose();
}
catch (Exception e) {
Debug.printStackTrace( e );
}
}
});
Button cancel = new Button(panel, SWT.PUSH);
cancel.setText(MessageText.getString("Button.cancel"));
gridData = new GridData();
gridData.widthHint = 70;
gridData.horizontalAlignment = GridData.END;
cancel.setLayoutData(gridData);
cancel.addListener(SWT.Selection, new Listener() {
public void handleEvent(Event event) {
shell.dispose();
}
});
shell.pack();
Utils.centreWindow( shell );
Utils.createURLDropTarget(shell, url);
shell.open();
}
}